A person riding a horse in the dirt near a wall. a horse with a person riding on top of it  A man on a horse looking towards a bull. A large square concrete wall, which shows people over the rim, has inside of it a pinkish cloud of dust and a fallen bull as well as two horses, the closest of which is trotting forward with a man in western gear , who is looking back at the bull. a person riding a horse on a dirt ground 